TY  - BOOK
AU  - Khanna, V.
TI  - Lattices and boolean algebras: first concepts 
SN  - 9788125916536
U1  - 511.324 
PY  - 2011///
CY  - New Delhi
PB  - Vikash Publishing House Pvt. Ltd.
KW  - Mathematics
KW  - Algebra
KW  - Posets and lattices
N1  - It includes bibliographical information and index
ER  -